falter

noun 0.926

wavering

noun 0.697

vacillating

noun 0.686

failing

noun 0.668

fluttering

noun 0.663

hesitating

noun 0.653

fumbling

noun 0.652

stumbling

noun 0.642

fluctuating

noun 0.635

tottering

noun 0.634

stuttering

noun 0.633

vacillation

noun 0.630

flailing

noun 0.629

falt

noun 0.624

stammer

noun 0.621

flittering

noun 0.617

stutter

noun 0.616

fizzling

noun 0.613

flickering

noun 0.612

trembling

noun 0.608

wabbling

noun 0.595

faint

noun 0.593

flutter

noun 0.589

stalling

noun 0.587

fumble

noun 0.587

flinching

noun 0.586

quivering

noun 0.584

teetering

noun 0.582

stumble

noun 0.581

faulting

noun 0.581

stagger

noun 0.581

staggering

noun 0.580

fallibility

noun 0.580

failure

noun 0.577

fading

noun 0.575

hesitation

noun 0.574

fade

noun 0.573

fail

noun 0.572

flopping

noun 0.572

shilly-shallying

noun 0.571

doddering

noun 0.568

fainter

noun 0.567

waffling

noun 0.565

foundering

noun 0.564

flinch

noun 0.563

flail

noun 0.562

flapping

noun 0.561

fluctuation

noun 0.557

fizzle

noun 0.556

halting

noun 0.554

falloff

noun 0.552

tremble

noun 0.549

fallowing

noun 0.548

flounder

noun 0.547

shuddering

noun 0.545

unsteadiness

noun 0.545

shilly-shally

noun 0.544

flicker

noun 0.544

waver

noun 0.543

faultiness

noun 0.543

faintness

noun 0.543

wobbling

noun 0.543

fallback

noun 0.542

hesitancy

noun 0.541

wilting

noun 0.539

fluster

noun 0.538

tremulousness

noun 0.538

balking

noun 0.537

faller

noun 0.537

fell

noun 0.537

fault

noun 0.536

foible

noun 0.536

quaking

noun 0.535

waverer

noun 0.534

flitter

noun 0.533

crumbling

noun 0.531

weakening

noun 0.530

flurrying

noun 0.529

frail

noun 0.528

frailty

noun 0.526

fall

noun 0.526

swaying

noun 0.526

lagging

noun 0.525

totter

noun 0.525

flouncing

noun 0.524

maundering

noun 0.524

faille

noun 0.523

dwindling

noun 0.522

hesitance

noun 0.520

flagging

noun 0.520

limping

noun 0.520

paltering

noun 0.519

warbling

noun 0.517

wobbliness

noun 0.516

falling out

noun 0.516

tremoring

noun 0.515

lapsing

noun 0.514

fallow

noun 0.512

flub

noun 0.512

splutter

noun 0.512